Educational content only. This is general information about how practice earnings are adjusted in a sale, not accounting, tax, valuation, or legal advice. Add-back treatment depends on the specific deal and parties. Consult a qualified accountant and business valuator.
When a practice goes up for sale, the financials a buyer receives almost never show the practice's actual earnings. They show adjusted earnings — the real numbers with a list of "add-backs" layered on top, each one an argument that some expense in the historical financials won't carry over to the new owner and should therefore be added back to inflate the earnings figure that the sale price is built on.
Some add-backs are completely legitimate. Many are wishful. A few are pure hope. And because the asking price is usually a multiple of adjusted EBITDA, every dollar of add-back the seller can get a buyer to accept increases the price by that dollar times the multiple — so a $40,000 add-back at a 4x multiple is a $160,000 swing in price. This is exactly why sellers and brokers are motivated to pile them on.
From the buyer's and lender's side, the entire game is sorting the real add-backs from the inflated ones. Here's how that sorting actually works, and which categories survive scrutiny.
What a Legitimate Add-Back Is
The honest principle behind an add-back is sound: the historical financials may contain costs that are genuinely specific to the current owner and will truly disappear under new ownership. Adding those back gives a more accurate picture of what the business will earn for a buyer. The test a buyer or lender applies to every proposed add-back is simple to state and hard to fake: will this expense actually not exist for the new owner, and can it be proven?
Two words carry all the weight there: actually and proven. An add-back that's merely plausible isn't good enough — a skeptical buyer wants documentation. And an add-back that sounds like a cost reduction the buyer could make, rather than one that automatically happens on transfer, is usually rejected, because the buyer isn't going to pay the seller today for savings the buyer would have to go create themselves tomorrow.
Add-Backs That Usually Survive
True owner discretionary expenses run through the business. The owner's personal car lease, personal travel booked as business, a family member on payroll who doesn't work in the practice, the owner's personal phone and meals. If documented, these are the cleanest add-backs — they genuinely won't transfer, and they're verifiable from the records. These are the backbone of a legitimate adjustment.
Genuine one-time, non-recurring costs. A lawsuit settlement, a one-time equipment repair, the cost of a flood remediation, legal fees from a single event. If it truly happened once and won't recur, it's a fair add-back — but the buyer will want to confirm it really was one-time and not a recurring category dressed up as an event.
The excess of owner compensation over market. This is the most important legitimate adjustment and it cuts both ways. If the owner pays themselves above a market clinician salary, the excess is a fair add-back, because a buyer would only need to pay market rate. (The reverse — an owner paying themselves below market — works against the seller, since the buyer must add a market salary back as a cost. More on that below.)
Documented one-time professional fees. The cost of the sale itself — broker fees, the accounting work to prepare for sale, legal fees on the transaction — won't recur for the new owner and are generally accepted.
Add-Backs That Usually Get Rejected
This is where buyers and lenders earn their skepticism. The following come up constantly and rarely survive a careful review.
"Expenses I could cut." The seller argues that the new owner could renegotiate the supply contract, drop the expensive software, or trim staff — and adds back the hypothetical savings. Rejected, almost always. These are improvements the buyer would have to make, not costs that disappear on transfer. The buyer isn't going to pay the seller for their own future cost-cutting.
Marketing the seller "won't need." A seller claims their marketing spend was building the brand and the new owner can run leaner. A buyer treats marketing as an ongoing cost of maintaining the revenue they're buying. Rejected unless there's a genuine one-time campaign clearly identifiable as non-recurring.
Salaries of staff the buyer "could let go." Similar logic. Unless a specific role is genuinely redundant on transfer (and the buyer agrees), staff cost is a real cost of running the practice. Adding back the salary of a productive employee is a non-starter.
Recurring costs relabeled as one-time. Equipment "repairs" that happen every year, "one-time" continuing-education costs that recur annually, consulting fees to the same advisor year after year. Buyers look at multiple years of financials precisely to catch this — a one-time cost that appears in all three years isn't one-time.
Aggressive owner-salary normalization. A seller normalizing their own compensation down to an unrealistically low replacement salary to inflate the add-back. A buyer and lender will substitute a genuine market clinician salary for the work being done, not a token figure.
The One That Works Against Sellers
Add-backs run in the seller's favor, but there's a reverse adjustment buyers and lenders apply that sellers often forget: if the owner has been paying themselves below market, the buyer subtracts the shortfall. An owner who took a low salary for tax reasons makes the practice look more profitable than it is, because a buyer will have to pay a market clinician to do that work. The buyer adds that market salary in as a cost, which lowers the earnings the price is based on. Sellers who've minimized their compensation for years are sometimes shocked when this normalization drops their valuation — the very tax strategy that helped them annually hurts them at sale.
How This Differs by Practice Type
The add-back logic is universal, but the size and scrutiny vary across the field.
In higher-revenue, infrastructure-heavy practices — dental, certain medical and surgical specialties — the owner-compensation normalization is the dominant adjustment because the replacement clinician salaries are large, and the dollar stakes on each add-back are bigger because the multiples are higher. Buyers in these segments, often including group consolidators, tend to run the most rigorous add-back reviews, so weak adjustments get stripped aggressively.
In lower-overhead, practitioner-driven practices — mental health, counseling, allied health — the add-backs are usually smaller in absolute terms, but the owner-dependence question looms over all of them. A buyer is less willing to accept generous adjustments when much of the revenue is tied to the departing practitioner personally, because the earnings being adjusted are themselves at risk.
Across all specialties, the cleaner and more documented the financials, the more add-backs survive — not because the buyer is more generous, but because the seller can actually prove the ones that are real. Messy records don't just lose the questionable add-backs; they cast doubt on the legitimate ones too.
The Honest Frame
If you're buying, treat the seller's adjusted EBITDA as an opening position, not a fact. Go through every add-back and apply the two-word test — will it actually disappear, and can it be proven? Strip the ones that fail, add back the below-market owner salary if there is one, and rebuild the earnings figure yourself. The price should be a multiple of your rebuilt number, not the seller's.
If you're selling, the lesson runs the other way: the add-backs that hold up are the documented, genuinely-non-recurring, owner-specific ones. Loading the list with hypothetical cost-cuts and relabeled recurring expenses doesn't raise your price — it signals to a sophisticated buyer that your whole package needs harder scrutiny, which costs you credibility on the add-backs that were actually real. A short list of bulletproof add-backs beats a long list of hopeful ones.
The Practice Valuation Reference shows how a normalized earnings figure translates into a valuation range at floor, mid-market, and premium multiples for your specialty — so once you've rebuilt EBITDA with only the add-backs that survive, you can see what price that actually supports. A planning reference, not a formal appraisal.
Disclaimer: Add-back treatment described is general and varies by deal, buyer, lender, and jurisdiction. This is not accounting, valuation, tax, or legal advice. KlinDeck is not an accountant, valuator, or broker. Content is educational only. Consult qualified professionals before relying on any earnings adjustment in a transaction.